172546218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7159}}^1$

素因数の和:7283

約数の個数: 48

約数和(自身を含む): 406573440

約数和(自身を除く): 234027222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 7159, 8034, 12051, 14318, 21477, 24102, 42954, 64431, 93067, 128862, 186134, 279201, 558402, 737377, 837603, 1474754, 1675206, 2212131, 4424262, 6636393, 9585901, 13272786, 19171802, 28757703, 57515406, 86273109, 172546218]

約数ペア:

[(1, 172546218), (2, 86273109), (3, 57515406), (6, 28757703), (9, 19171802), (13, 13272786), (18, 9585901), (26, 6636393), (39, 4424262), (78, 2212131), (103, 1675206), (117, 1474754), (206, 837603), (234, 737377), (309, 558402), (618, 279201), (927, 186134), (1339, 128862), (1854, 93067), (2678, 64431), (4017, 42954), (7159, 24102), (8034, 21477), (12051, 14318)]